Whether you are a French musician learning English chord charts, a German studying Italian solfège, or an Asian musician switching between jianpu and Western notation, this tool converts in real time.

English (A B C D E F G), solfège (Do Ré Mi Fa Sol La Si), German (where B♭ = B and B = H), and Chinese jianpu (1 through 7 based on the major scale).

Sharps (♯), flats (♭), and chord qualities (m, maj7, sus4, dim, aug) are preserved. The converter only changes the root note letter and leaves the rest untouched.

No convert button to press. The output updates as you type. Use the swap arrows to flip source and target in a single click.
Note the German quirk on the last two rows: what the rest of the world calls B, Germans call H. And what the rest of the world calls B♭, Germans simply call B. This is historical — early notation used a square B (natural) and a round B (flat), which evolved into H and B respectively.
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